50625648 has 120 divisors (see below), whose sum is σ = 152334000. Its totient is φ = 16257024.

The previous prime is 50625647. The next prime is 50625667. The reversal of 50625648 is 84652605.

50625648 is a `hidden beast` number, since 5 + 0 + 6 + 2 + 5 + 648 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50625647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112528 + ... + 112976.

It is an arithmetic number, because the mean of its divisors is an integer number (1269450).

Almost surely, 2^50625648 is an apocalyptic number.

50625648 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50625648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76167000).

50625648 is an abundant number, since it is smaller than the sum of its proper divisors (101708352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50625648 is a wasteful number, since it uses less digits than its factorization.

50625648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 50625648 is about 7115.1702720314. The cubic root of 50625648 is about 369.9333895186.

The spelling of 50625648 in words is "fifty million, six hundred twenty-five thousand, six hundred forty-eight".